President Barack Obama and first lady Michelle Obama waves as they walk down Pennsylvania Avenue during the 57th Presidential Inauguration parade Monday, Jan. 21, 2013, in Washington. (AP Photo/Charles Dharapak) less

President Barack Obama and first lady Michelle Obama waves as they walk down Pennsylvania Avenue during the 57th Presidential Inauguration parade Monday, Jan. 21, 2013, in Washington. (AP Photo/Charles ... more

The U.S. Army band marches down Pennsylvania Avenue en route to the White House, Monday, Jan. 21, 2013, in Washington. Thousands marched during the 57th Presidential Inauguration parade after the ceremonial swearing-in of President Barack Obama. (AP Photo/Charlie Neibergall) less

The U.S. Army band marches down Pennsylvania Avenue en route to the White House, Monday, Jan. 21, 2013, in Washington. Thousands marched during the 57th Presidential Inauguration parade after the ceremonial ... more

Photo: Charlie Neibergall, ASSOCIATED PRESS

The U.S. Army band marches down Pennsylvania Avenue en route to the... Photo-4065364.55451 - GreenwichTime

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President Barack Obama, first lady Michele Obama, left, Army Major General Michael Linnington, Joint Forces Headquarters, National Capitol Region, center, and Vice President Joe Biden and his wife Jill Biden, place their hands over their hearts as they review the troops following his ceremonial swearing-in during the 57th Presidential Inauguration at the U.S. Capitol in Washington, Monday, Jan. 21, 2013. (AP Photo/Cliff Owen) less

President Barack Obama, first lady Michele Obama, left, Army Major General Michael Linnington, Joint Forces Headquarters, National Capitol Region, center, and Vice President Joe Biden and his wife Jill Biden, ... more

President Barack Obama is sworn in during the public ceremony as First lady Michelle Obama looks on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

President Barack Obama is sworn in during the public ceremony as First lady Michelle Obama looks on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. ... more

Photo: Alex Wong, Getty Images

President Barack Obama is sworn in during the public ceremony as... Photo-4064146.55451 - GreenwichTime

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US President Barack Obama takes the oath of office in front of First Lady Michelle Obama during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. US Chief Justice John Roberts administered the oath. AFP PHOTO/Jewel Samad less

US President Barack Obama takes the oath of office in front of First Lady Michelle Obama during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. ... more

Photo: JEWEL SAMAD, AFP/Getty Images

US President Barack Obama takes the oath of office in front of... Photo-4065242.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: First lady Michelle Obama and daughters, Sasha Obama and Malia Obama arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama speaks during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama speaks during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected ... more

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama (R) and U.S. Vice President Joe Biden look on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama (R) and U.S. Vice President Joe Biden look on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington,

US President Barack Obama, surrounded by members of his family, listens to the National Anthem during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. AFP PHOTO/Jewel Samad less

US President Barack Obama, surrounded by members of his family, listens to the National Anthem during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in ... more

Photo: JEWEL SAMAD, AFP/Getty Images

US President Barack Obama, surrounded by members of his family,... Photo-4065255.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: Beyonc? performs the national anthem as U.S. President Barack Obama looks on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama greets singer Beyonce after she performs the National Anthem during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama greets singer Beyonce after she performs the National Anthem during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21,

WASHINGTON, DC - JANUARY 21: First lady Michelle Obama (L) greets singer Beyonce after she performs the National Anthem during the public ceremonial inauguration for U.S. President Barack Obama on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: First lady Michelle Obama (L) greets singer Beyonce after she performs the National Anthem during the public ceremonial inauguration for U.S. President Barack Obama on the West ... more

Musician James Taylor sings before US President Barack Obama took the oath of office during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. The oath was administered by US Supreme Court Chief Justice John Roberts, Jr. AFP PHOTO / Saul LOEB less

Musician James Taylor sings before US President Barack Obama took the oath of office during the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. ... more

Photo: SAUL LOEB, AFP/Getty Images

Musician James Taylor sings before US President Barack Obama took... Photo-4065245.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: Kelly Clarkson performs ?My Country Tis of Thee?during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: Kelly Clarkson performs ?My Country Tis of Thee?during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was ... more

WASHINGTON, DC - JANUARY 21: Lee University Choir from Cleveland, TN performs in the bleachers during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: Lee University Choir from Cleveland, TN performs in the bleachers during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. ... more

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama looks on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama looks on during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama gives his inauguration address during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama gives his inauguration address during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. ... more

President Barack Obama (2nd R) is seen with Congressional leaders at the beginning of the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. (From L-R) House Majority leader Eric Cantor, Senate Majority Leader Harry Reid, House Speaker John Boehner, New York Senator Charles Schumer, and Senator Lamar Alexander. AFP PHOTO/Jewel Samad less

President Barack Obama (2nd R) is seen with Congressional leaders at the beginning of the 57th Presidential Inauguration ceremonial swearing-in at the US Capitol on January 21, 2013 in Washington, DC. (From ... more

Photo: JEWEL SAMAD, AFP/Getty Images

President Barack Obama (2nd R) is seen with Congressional leaders... Photo-4065264.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for

WASHINGTON, DC - JANUARY 21: People attend the public ceremonial swearing-in ceremony for President Barack Obama as they stand on the National Mall during the Inauguration ceremony on January 21, 2013 in Washington, DC. The President was sworn in for second term. less

WASHINGTON, DC - JANUARY 21: People attend the public ceremonial swearing-in ceremony for President Barack Obama as they stand on the National Mall during the Inauguration ceremony on January 21, 2013 in ... more

Photo: Joe Raedle, Getty Images

WASHINGTON, DC - JANUARY 21: People attend the public ceremonial... Photo-4065248.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. President Barack Obama arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for

WASHINGTON, DC - JANUARY 21: U.S. Secretary of State Hillary Clinton (C), former U.S. President Bill Clinton and former U.S. President Jimmy Carter arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. Secretary of State Hillary Clinton (C), former U.S. President Bill Clinton and former U.S. President Jimmy Carter arrive during the presidential inauguration on the West Front

WASHINGTON, DC - JANUARY 21: U.S. Secretary of State Hillary... Photo-4063760.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: U.S. Vice President Joe Biden arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States.

WASHINGTON, DC - JANUARY 21: U.S. Vice President Joe Biden arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected

WASHINGTON, DC - JANUARY 21: Chicago Mayor Rahm Emanuel and wife Amy Rule arrive before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: Chicago Mayor Rahm Emanuel and wife Amy Rule arrive before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was ... more

WASHINGTON, DC - JANUARY 21: Revelers celebrate in front of the Washington Monument near the U.S. Capitol building on the National Mall while attending the public Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama was ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Revelers celebrate in front of the Washington Monument near the U.S. Capitol building on the National Mall while attending the public Inauguration ceremony on January 21, 2013 in ... more

WASHINGTON, DC - JANUARY 21: People gather near the U.S. Capitol building on the National Mall while attending the public Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama was ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: People gather near the U.S. Capitol building on the National Mall while attending the public Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack ... more

Photo: Mario Tama, Getty Images

WASHINGTON, DC - JANUARY 21: People gather near the U.S. Capitol... Photo-4065256.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: People attend the public ceremonial swearing-in ceremony for President Barack Obama as they stand on the National Mall during the Inauguration ceremony on January 21, 2013 in Washington, DC. The President was sworn in for second term. less

WASHINGTON, DC - JANUARY 21: People attend the public ceremonial swearing-in ceremony for President Barack Obama as they stand on the National Mall during the Inauguration ceremony on January 21, 2013 in ... more

Photo: Joe Raedle, Getty Images

WASHINGTON, DC - JANUARY 21: People attend the public ceremonial... Photo-4065246.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: U.S. first lady Michelle Obama arrives at the carrieage entrance of the U.S. Capitol to begin swearing-in ceremonies on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: U.S. first lady Michelle Obama arrives at the carrieage entrance of the U.S. Capitol to begin swearing-in ceremonies on January 21, 2013 in Washington, DC. U.S. President Barack ... more

WASHINGTON, DC - JANUARY 21: Recording artists Jay-Z and Beyonce arrive at the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: Recording artists Jay-Z and Beyonce arrive at the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected ... more

House Minority Leader Sen. Nancy Pelosi of Calif. arrives on the West Front of the Capitol in Washington, Monday, Jan. 21, 2013, for the Presidential Barack Obama's ceremonial swearing-in ceremony during the 57th Presidential Inauguration. less

House Minority Leader Sen. Nancy Pelosi of Calif. arrives on the West Front of the Capitol in Washington, Monday, Jan. 21, 2013, for the Presidential Barack Obama's ceremonial swearing-in ceremony during the ... more

WASHINGTON, DC - JANUARY 21: U.S. Sen. Al Franken (D-MN) arrives for the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: U.S. Sen. Al Franken (D-MN) arrives for the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a ... more

WASHINGTON, DC - JANUARY 21: U.S. Sen John McCain (R-AZ) (L) and U.S. Sen. Dianne Feinstein (D-CA) gesture to U.S. Rep. Peter King (R) during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: U.S. Sen John McCain (R-AZ) (L) and U.S. Sen. Dianne Feinstein (D-CA) gesture to U.S. Rep. Peter King (R) during the presidential inauguration on the West Front of the U.S. Capitol ... more

WASHINGTON, DC - JANUARY 21: U.S. Rep. Paul Ryan (R-WI) arrives for the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: U.S. Rep. Paul Ryan (R-WI) arrives for the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a ... more

WASHINGTON, DC - JANUARY 21: Sydney Yochum sits on the shoulders of Luis Lauro Lopez near the U.S. Capitol building on the National Mall as they and others wait for the start of the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Sydney Yochum sits on the shoulders of Luis Lauro Lopez near the U.S. Capitol building on the National Mall as they and others wait for the start of the Inauguration ceremony on ... more

WASHINGTON, DC - JANUARY 21: Gustavo Cinfuentes (L) and Greg Josken hug near the U.S. Capitol building as they stand on the National Mall waiting for the start of the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Gustavo Cinfuentes (L) and Greg Josken hug near the U.S. Capitol building as they stand on the National Mall waiting for the start of the Inauguration ceremony on January 21, 2013 ... more

WASHINGTON, DC - JANUARY 21: Musicians John Mayer and Katy Perry attend the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: Musicians John Mayer and Katy Perry attend the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for ... more

WASHINGTON, DC - JANUARY 21: People wave and cheer at a television camera near the U.S. Capitol building on the National Mall before the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama, will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: People wave and cheer at a television camera near the U.S. Capitol building on the National Mall before the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. ... more

Photo: Mario Tama, Getty Images

WASHINGTON, DC - JANUARY 21: People wave and cheer at a television... Photo-4063642.55451 - GreenwichTime

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WASHINGTON, DC - JANUARY 21: Susannah Ward (L) and Daniela Zara and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Susannah Ward (L) and Daniela Zara and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. ... more

WASHINGTON, DC - JANUARY 21: Rickita Glass (L) and Kelly Grimes and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Rickita Glass (L) and Kelly Grimes and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. ... more

WASHINGTON, DC - JANUARY 21: Lisa Hogue wears pins as she and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Lisa Hogue wears pins as she and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. ... more

WASHINGTON, DC - JANUARY 21: Brandon Adamski and Alicia Burke keep warm in a blanket as they and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama, will be ceremonially sworn in for his second term today. less

WASHINGTON, DC - JANUARY 21: Brandon Adamski and Alicia Burke keep warm in a blanket as they and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, ... more

WASHINGTON, DC - JANUARY 21: The Martin Luther King Jr. Memorial stands at sunrise in front of the Washington Monument before the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama, will be ceremonially sworn in for his second term today which coincides the Martin Luther King Day Jr. day, a federal holiday. less

WASHINGTON, DC - JANUARY 21: The Martin Luther King Jr. Memorial stands at sunrise in front of the Washington Monument before the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President ... more

WASHINGTON, DC - JANUARY 21: The sun rises before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. less

WASHINGTON, DC - JANUARY 21: The sun rises before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as ... more

WASHINGTON, DC - JANUARY 21: People wave American flags as people gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President Barack Obama, will be ceremonially sworn in for his second term today.

WASHINGTON, DC - JANUARY 21: People wave American flags as people gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC. U.S. President